{"pk":25429,"title":"Incremental Object Perception in an Attention-Driven Cognitive Architecture","subtitle":null,"abstract":"With few exceptions, architectural approaches to modeling\ncognition have historically emphasized what happens in the\nmind following the transduction of environmental signals into\npercepts. To our knowledge, none of these architectures\nimplements a sophisticated, general theory of human attention.\nIn this paper we summarize progress to date on a new cognitive\narchitecture called ARCADIA that gives a central role to\nattention in both perception and cognition. First, we give an\noverview of the architecture, comparing it to other approaches\nwhen appropriate. Second, we present a model of incremental\nobject construction and property binding in ARCADIA using\nthe well known change blindness phenomena to illustrate the\ntime course of object perception and its dependence on attention.\nFinally, we discuss near-term challenges and future plans","language":"eng","license":{"name":"","short_name":"","text":null,"url":""},"keywords":[{"word":"attention; change blindness; feature integration\ntheory; salience; global workspace"}],"section":"Papers","is_remote":true,"remote_url":"https://escholarship.org/uc/item/0sx081tw","frozenauthors":[{"first_name":"Will","middle_name":"","last_name":"Bridewell","name_suffix":"","institution":"U.S. Naval Research Laboratory","department":""},{"first_name":"Paul","middle_name":"F","last_name":"Bello","name_suffix":"","institution":"U.S. Naval Research Laboratory","department":""}],"date_submitted":null,"date_accepted":null,"date_published":"2015-01-01T18:00:00Z","render_galley":null,"galleys":[{"label":"PDF","type":"pdf","path":"https://journalpub.escholarship.org/cognitivesciencesociety/article/25429/galley/15053/download/"}]}